I stopped traveling 2 years ago to start my family and since then have had 2 beautiful girls. We are traveling to PUJ for a wedding in February - we have 3 purchased tickets and 1 lap child. Booked PUJ-EWR E is completely sold out and we are in the VERY Back row to allow for us all to be together. All of E+ (or what would be E+ - forward of the exit rows) are still open. I know these planes only have the extra oxygen masks on one side of the aircraft and when I spoke with a ticketing agent about it they had no idea what I was talking about. Are any of you familiar with what side they are on? if we are NOT on that side I'm going to call and request to be moved into the E+ section on the correct side of the plane to keep us from having to do the day of travel scoot around...

thanks!!